Best Time to Visit St. John's
Best time: Jul, Aug, Jun.
Jul is warmest (21.1°C high); Oct is rainiest (152 mm).
St. John's weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | -0.7 | -8.1 | 141 | 1.8 |
| Feb | -0.8 | -8.7 | 125 | 3 |
| Mar | 1.9 | -5.6 | 132 | 4.7 |
| Apr | 6 | -1.2 | 123 | 6.3 |
| May | 11.7 | 2.6 | 100 | 7.7 |
| Jun | 16.7 | 6.7 | 103 | 8.7 |
| Jul | 21.1 | 11.2 | 91 | 8.7 |
| Aug | 20.9 | 11.8 | 105 | 7.3 |
| Sep | 16.8 | 8.3 | 125 | 5.5 |
| Oct | 11.4 | 4 | 152 | 3.3 |
| Nov | 6.7 | 0 | 140 | 1.9 |
| Dec | 1.8 | -4.8 | 143 | 1.4 |
Average high temperature
Best months by activity
Overall: JulAugJun
Beaches: JulAugJunMay
Hiking: JulJun
Sightseeing: JulAugJun
St. John's quick facts
What to pack
Cold months (Jan, Feb, Mar, Apr, May, Oct, Nov, Dec): warm layers and a coat.
Wet months (Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec): raincoat and umbrella.
Frequently asked questions
When is the best time to visit St. John's?
Jul, Aug, Jun.
What is the rainiest month?
Oct, about 152 mm.
What is the warmest month?
Jul, with average highs of 21.1°C.
Where to stay
See St. John's hotels · Book St. John's tours & activities
All destinations · Best time to visit Toronto · Best time to visit Abbotsford · Best time to visit Ahuntsic-Cartierville · Best time to visit Ajax
Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.